We've been walking on some icy surfaces in Calgary for a couple of weeks at least, and I can feel it in the muscles of your legs and hips! Apparently there is more to come through the weeks ahead...ugh.
What are your muscles telling me?
To avoid falling or slipping we tend to walk differently on icy surfaces. The shoes we wear hopefully have a better grip, but they also tend to be heavier and clumsier than our usual footwear.
Our stance, or centre of gravity should change to feet wider apart and slightly bending forward over our feet to shift body weight where we need it to maintain balance. Hands out of pockets to balance and holding handrails to catch our fall if we go down, shifts our balance as well.
We may hit an icy step and jerk or twist our body to keep from falling. Your muscles tell me all about it.